Vulnerability Monitor

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CVE-2008-2327


Multiple buffer underflows in the (1) LZWDecode, (2) LZWDecodeCompat, and (3) LZWDecodeVector functions in tif_lzw.c in the LZW decoder in LibTIFF 3.8.2 and earlier allow context-dependent attackers to execute arbitrary code via a crafted TIFF file, related to improper handling of the CODE_CLEAR code.


Published

2008-08-27T20:41:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-119

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application libtiff libtiff ≤ 3.8.2 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.5.1 Yes
Application libtiff libtiff 3.5.2 Yes
Application libtiff libtiff 3.5.3 Yes
Application libtiff libtiff 3.5.4 Yes
Application libtiff libtiff 3.5.5 Yes
Application libtiff libtiff 3.5.6 Yes
Application libtiff libtiff 3.5.7 Yes
Application libtiff libtiff 3.6.0 Yes
Application libtiff libtiff 3.6.1 Yes
Application libtiff libtiff 3.7.0 Yes
Application libtiff libtiff 3.7.1 Yes
Application libtiff libtiff 3.8.0 Yes
Application libtiff libtiff 3.8.1 Yes

References